90500445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9954

約数の個数: 48

約数和(自身を含む): 185477760

約数和(自身を除く): 94977315

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 9907, 29721, 49535, 69349, 89163, 148605, 208047, 287303, 346745, 445815, 624141, 861909, 1040235, 1436515, 2011121, 2585727, 3120705, 4309545, 6033363, 10055605, 12928635, 18100089, 30166815, 90500445]

約数ペア:

[(1, 90500445), (3, 30166815), (5, 18100089), (7, 12928635), (9, 10055605), (15, 6033363), (21, 4309545), (29, 3120705), (35, 2585727), (45, 2011121), (63, 1436515), (87, 1040235), (105, 861909), (145, 624141), (203, 445815), (261, 346745), (315, 287303), (435, 208047), (609, 148605), (1015, 89163), (1305, 69349), (1827, 49535), (3045, 29721), (9135, 9907)]